GPD(GPD,GPD)
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Welcome to GPD Optoelectronics Corp GPD has been a manufacturer of power and high speed Germanium transistors and diodes since 1973 and a manufacturer of infrared photodetectors since 1985. GPD offers Ge, p-n, p-i-n, APD and InGaAs p-i-n high spe... 官方网址：http://www.gpd-ir.com/ |
